(1) administer a prescription drug to a client in a manner that violates this chapter;
(2) effect any type of surgical delivery except for the cutting of an emergency episiotomy;
(3) administer any type of epidural, spinal, or caudal anesthetic, or any type of narcotic analgesia;
(4) use forceps or a vacuum extractor;
(5) manually remove the placenta, except in an emergency that presents an immediate threat to the life of the client; or
(6) induce abortion.